[lxc-devel] [PATCH] concurrent: check realloc() rc and exit on failure
Arjun Sreedharan
arjun024 at gmail.com
Wed Apr 1 19:06:48 UTC 2015
Signed-off-by: Arjun Sreedharan <arjun024 at gmail.com>
---
src/tests/concurrent.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/tests/concurrent.c b/src/tests/concurrent.c
index acabbed..f32411a 100644
--- a/src/tests/concurrent.c
+++ b/src/tests/concurrent.c
@@ -182,6 +182,10 @@ int main(int argc, char *argv[]) {
(tok = strtok_r(mode_tok, ",", &saveptr));
i++, mode_tok = NULL) {
modes = realloc(modes, sizeof(*modes) * (i+2));
+ if (!modes) {
+ perror("realloc");
+ exit(EXIT_FAILURE);
+ }
modes[i] = tok;
}
modes[i] = NULL;
--
1.7.11.7
More information about the lxc-devel
mailing list